Forward Recognition Camera System Power Source Circuit
DESCRIPTION
WIRING DIAGRAM
INSPECTION PROCEDURE
CHECK HARNESS AND CONNECTOR (POWER SOURCE VOLTAGE)
CHECK HARNESS AND CONNECTOR (FORWARD RECOGNITION CAMERA - BODY GROUND)
FORWARD RECOGNITION CAMERA SYSTEM - Power Source Circuit |
DESCRIPTION
This circuit provides power to operate the forward recognition camera.
WIRING DIAGRAM
INSPECTION PROCEDURE
- NOTICE:
- Inspect the fuses for circuits related to this system before performing the following inspection procedure.
| 1.CHECK HARNESS AND CONNECTOR (POWER SOURCE VOLTAGE) |
Disconnect the R20 forward recognition camera connector.
Turn the engine switch on (IG).
Measure the voltage according to the value(s) in the table below.
- Standard Voltage:
Tester Connection
| Condition
| Condition
|
R20-7 (IGB) - Body ground
| Engine switch on (IG)
| 11 to 14 V
|
Text in Illustration*a
| Front view of wire harness connector
(to Forward Recognition Camera)
|
| | REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
|
| 2.CHECK HARNESS AND CONNECTOR (FORWARD RECOGNITION CAMERA - BODY GROUND) |
Disconnect the R20 forward recognition camera connector.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection
| Condition
| Condition
|
R20-10 (GND) - Body ground
| Always
| Below 1 Ω
|
Text in Illustration*a
| Front view of wire harness connector
(to Forward Recognition Camera)
|
| | REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
|
| OK |
|
|
|
| PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE (Click here) |
|
